From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f197.google.com (mail-il1-f197.google.com [209.85.166.197]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E482B20B1F7 for ; Tue, 22 Apr 2025 10:11:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745316696; cv=none; b=tQodBEUvSfOe6XIJytSgwYE1nkZSgNH4Mwm8hl+GAz4FBvvYqPJ1ji8xZyqOOthXex+uWH5bhZ6k+vt4IJDIS63rHE//gGkzqmOJrwp0Xcwo3o0nUXo//31aY++42P4bUkFs5Vg3OoCKVmIq+YyoF2O/ubPUSCWR575y7VlNErA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745316696; c=relaxed/simple; bh=KTWw2A2W5r7XIE7yNUuzgC4l1Uy5bt01OYJWw/4U4SA=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=MvW8LnAcToI3Aj8bvUWNGQ+xtTJ9FzNRKEG9DQfecaFHMLvj3MRrm0Di6mfrbd4fi9dF0mqDNZgkZ2CZMQ4d47B/E6HGLqRoAPB+Wpu6RrxzOKyIRSZSGeeiAHHxjzMDWhVgoNdHP8Tvx1gpJRfUslcR6lKJZLXzAHftDLENCyc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.197 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-il1-f197.google.com with SMTP id e9e14a558f8ab-3d5b38276deso84291675ab.3 for ; Tue, 22 Apr 2025 03:11:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745316694; x=1745921494; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=qXwWJHvyf5rrUrVosJUo/obcxzIJOyen+c/SsGAvCfM=; b=If/lgbBIsvALEjdiXsyoafJ7xD+eKBkhqSHexsOGqXCwAaMRsJ9DQg2t2QbvqfTfGj /q631KGMZemDoSRVH4bqLX/P134VXbmm6PMAqK8wvHlmhpgNIS2zkqsk2XpxLCixgraM UOMiT3zhkiH7ztXElwUCFGTbLghu78q7PJsvek7O4adqaInDh/VjrQWpcZVmiuOvYDHI pIY3CdWIDkfz7lXGq5YwClGY8orJJpAsY3o/xWlmL74qeyObHkPNxe3Q/BkJx7zbeqcW 75gNc+SQsqMxD1/seJwrpqEs/Mhw0iMfQwvKzhC4vBvmegyBJiRKr1QBneJcLm1wWVXl VIjg== X-Gm-Message-State: AOJu0Yw6KC19e/fQw5qbZ5NGwTBzB7xJ/4O7qPBG8+kbPWi9/nMwGW+f ZViWYCl926GB2BrSJMCil5wnCVRDot6+lNnl4BOJjlTw3S2CNEZ3odvADKYFH+aquIFN7NJJdgw OS5QOVYe3wFHmWMzVnnFftiRGCsKpVI/Ap0mQEZeJDwHHUQ4jc5j2J94= X-Google-Smtp-Source: AGHT+IFdNZfRtpoJ6sqN95w/HZYWx5B3VCO9ZfcceQXYX5W2MnWsdfZ0gje5KvSlJjSLuGujxY1Yw9adOWR2Q8JgcRGr/RfCqvvf Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:2785:b0:3d8:1e96:1f0 with SMTP id e9e14a558f8ab-3d88ee6540amr156709575ab.20.1745316693994; Tue, 22 Apr 2025 03:11:33 -0700 (PDT) Date: Tue, 22 Apr 2025 03:11:33 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68076b55.050a0220.8500a.0004.GAE@google.com> Subject: [syzbot] Monthly bluetooth report (Apr 2025) From: syzbot To: linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, luiz.dentz@gmail.com, marcel@holtmann.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello bluetooth maintainers/developers, This is a 31-day syzbot report for the bluetooth subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/bluetooth During the period, 1 new issues were detected and 0 were fixed. In total, 53 issues are still open and 82 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 35675 Yes KASAN: slab-use-after-free Read in l2cap_unregister_user https://syzkaller.appspot.com/bug?extid=14b6d57fb728e27ce23c <2> 6521 Yes WARNING in call_timer_fn https://syzkaller.appspot.com/bug?extid=6fb78d577e89e69602f9 <3> 1876 Yes general protection fault in lock_sock_nested https://syzkaller.appspot.com/bug?extid=d3ccfb78a0dc16ffebe3 <4> 382 Yes WARNING in hci_conn_timeout (2) https://syzkaller.appspot.com/bug?extid=fc4b5b2477d4ca272907 <5> 359 Yes KASAN: vmalloc-out-of-bounds Read in hci_devcd_dump https://syzkaller.appspot.com/bug?extid=ac3c79181f6aecc5120c <6> 334 Yes KASAN: slab-use-after-free Read in force_devcd_write https://syzkaller.appspot.com/bug?extid=bc71245e56f06e3127b7 <7> 228 Yes WARNING: ODEBUG bug in hci_release_dev (2) https://syzkaller.appspot.com/bug?extid=b170dbf55520ebf5969a <8> 224 Yes general protection fault in h5_recv https://syzkaller.appspot.com/bug?extid=b5691bb559396b262064 <9> 199 No WARNING in l2cap_chan_del https://syzkaller.appspot.com/bug?extid=3272785b7a1fc9b510f6 <10> 166 Yes general protection fault in bcsp_recv https://syzkaller.appspot.com/bug?extid=4ed6852d4da4606c93da --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.